Can Dogs Learn Concepts the Same Way We Do? Concept Formation in a German Shepherd
نویسندگان
چکیده
منابع مشابه
Chondrodysplasia in a German Shepherd Do
Case description- A three-month-old male German Shepherd dog, with signs of instability to stand, ataxia and radiographic symptoms of chondrodysplasia is presented. The symptoms were developed since birth.Clinical Findings- On physical examination, the affected pup did not show any swelling, pain or other abnormality in the long bones by palpation, but he had ataxia in walking. Ocular examinati...
متن کاملAge-dependent electrocardiographic and echocardiographic changes in German Shepherd dogs
By causing numerous changes in the cardiovascular system, ageing leads to a decreased threshold for clinical manifestation of heart disease. The aim of this study was to define the existence of cardiac structural and functional changes in healthy dogs of different age. Radiographic, electrocardiographic (ECG) and echocardiographic examinations of 20 clinically healthy German Shepherd dogs were ...
متن کاملPituitary dwarfism in German Shepherd dogs.
· Growth hormone (GH), which is essential for growth · Thyroid stimulating hormone (TSH), which regulates thyroid function · Prolactin (PRL), which is essential for lactation · Follicle stimulating hormone (FSH) and Luteinizing hormone (LH), which are essential for ovulation in female animals and sperm production in male animals · Adrenocorticotroph hormone (ACTH), which stimulates the adrenal ...
متن کاملEchocardiographic indices in normal German shepherd dogs
Sixty clinically normal German shepherd dogs, 31 males and 29 females, ranging in age from 1 and 5 years and with a body weight ranging from 22 to 37.2 kg, were examined by the two-dimensional mode, M-mode, and Doppler echocardiography. In Doppler mode, the mitral valve flows were obtained, where the aim was to determine the velocity peaks and ratios of the E and A waves and the mitral E wave d...
متن کاملHip dysplasia: coxafemoral abnormalities in neonatal German Shepherd dogs.
1. Hip dysplasia in German Shepherd Dogs, half of which could be expected to develop detectable hip dysplasia by 1 yr of age, was not observed at birth. This was based on the disection and gross examination of the pelves of eighty-seven neonatal pups. Minor ligamentous changes which may suggest beginning hip dysplasia were seen in three pelves from pups 30 days old. The round ligament seems to ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Comparative Psychology
سال: 2017
ISSN: 0889-3667,2168-3344
DOI: 10.46867/ijcp.2017.30.01.05